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Gansu Yonghong dyeing and Chemical Co., Ltd
Gansu Yonghong dyeing and Chemical Co., Ltd
Main Products:
J Acid / Naphthalene-1,5-Disulfonic Acid / 2-Aminonaphthalene-1-Sulfonic Acid / Phenmedipham
![J Acid](https://res.chemball.com/upload2/3f2bcf63-51ce-4a00-9088-a133d2f76e0a.png?x-oss-process=image/resize,m_fill,w_500,h_500)
![J Acid](https://res.chemball.com/upload2/342277a1-d19d-4622-9fd8-954cd9ecd982.webp?x-oss-process=image/resize,m_fill,w_300,h_300)
![J Acid](https://res.chemball.com/upload2/09f68c40-ff03-4b25-9e2f-68ca9e7a1f0c.jpg?x-oss-process=image/resize,m_fill,w_300,h_300)
J Acid / CAS 87-02-5
- Overview
- Descriptions
- Sample